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Kefi Product Bundle Builder

Bundle & upsell with Build-a-Box, BYOB, Mix and Match, FBT

by Kefi Commerce · Launched: September 2024 · Free plan available.

5.0 (148) on Shopify Used by 186 Shopify stores +12 installs · 30 days Built for Shopify

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All-in-One Bundles & Upsell App: Bundle Builder, Mix and Match, AI Upsells, Slide Cart and more .

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About Kefi Product Bundle Builder

Create Fast Bundles and boost AOV with Bundle Builder, Mix and Match bundles, BYOB (Build a Box), gift box builders, free gifts, standard bundles, BOGO/BXGY, volume discounts, tiered pricing, and advanced bundle discounts. Increase sales with popup upsells, AI Frequently Bought Together, cart upsells, gift wraps, milestone rewards, customizable slide cart, post-purchase upsells, and thank you page offers. No coding required, works with any Shopify theme, backed by 24/7 support. AI product bundles: Standard, Buy X Get Y, Buy one Get one, FBT, product add-ons Mix and Match Bundle, Build a Box, BYOB, Multi Step Bundle Builder, Box Builder Volume Discounts, Quantity Breaks, Bulk Discounts, Tiered Pricing and Free gifts Fully customizable slide cart with AI FBT, milestone discounts, and gift wraps. Drive extra revenue with one-click post purchase upsell & thank you page upsells Show more Show less

Last verified: July 15, 2026 · Fresh

App details

Developer
Kefi Commerce
Pricing
Free plan available
Launched
September 2024
Rating
5.0 (148) on Shopify

Key features

  • Free for development stores
  • Free for pre production stores
  • Explore all features
  • Reach out for new features development
  • AI product bundles, bundle builder
Integrations with:

more

4 plans · starts free · 14-day free trial

Free

Free

Basic

$9.99/month

Starter

$19.99/month

Unlimited

$39.99/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 98 Shopify App Store reviews

Use the arrows to read individual reviews

We sell unstitched suit sets that often go in coordinated combos, and the Kefi Bundle Builder has made that process seamless! Our average order value has gone up noticeably, and customers love the flexibility.
— Tantuvana
We’ve started offering coordinated sets—tops with matching accessories or dupattas—using Kefi’s bundle builder. It’s flexible, easy to customize, and the post-purchase upsells have helped us grow our average cart value significantly
— online cheekus
Creating bundles for summer collections and mix-and-match outfits has become seamless with Kefi's bundle builder. Our aov went up & customers love the suggestions during checkout.
— Tailormade
Honestly, Kefi's app support is one of the best we’ve experienced. Their team walked us through everything patiently and made us feel valued as a small business.
— Biacas
Quick, polite, and extremely efficient! Every time we needed help—be it with setup or customization—the Kefi support team went above and beyond. They feel like an extension of our own team.
— Prigun
best app
— The Stripp & Co
Creating curated bundles for festive collections and mix-and-match outfits has become seamless with Kefi's bundle builder. Our average order value went up, and customers love the suggestions during checkout.
— Colada
We’ve used the kefi bundle builder to offer curated sets. Their app upsell suggestions during checkout have been a game-changer, boosting our average cart value without being pushy.
— Stellacouture.in
We started creating festive outfit bundles — kurta sets with matching dupattas and accessories — using Kefi's Bundle Builder. The AI-powered cart suggestions and mix-and-match flow made shopping fun and increased our average order value.
— House of Rivaaz
Excelente app. Muchas funciones que encuentras en otras apps por separado en una sola suscripción. El servicio al cliente te ayuda con ajustes personalizados. Son veloces y amables. Lo recomiendo mucho
— Luteas
We launched a ‘Buy 3, Get 1 Free’ campaign using Kefi’s bundle tool. Customers could build their own oversized combos—and our sales shot up. The setup was simple, and it works great with our casual theme.
— Dim & Dense
The slide cart feature has been one of the most effective parts of Kefi for us. The recommendations show up at the right time, and customers are actually interacting with them. We’ve noticed that it helps increase cart size without disrupting the checkout flow, which was something we struggled with earlier.
— vogzy.com
No support. No email answer. Not a bad product but hard to customize.
— Chic Marine
We’ve used other apps for upselling before, but they often required constant adjustments or didn’t integrate well with our theme. With Kefi, things just worked out of the box. The interface is clean, and once we set up our bundles and offers, they started performing without much ongoing effort.
— Trikaya Online Store
We use Kefi to create combo offers—like kurta sets with dupattas, or festive collection bundles. Our team especially loves the ‘mix & match’ feature which lets shoppers build their own look. This flexibility has boosted both cart value and customer satisfaction.
— FashionBucket
We bundled our chargers with compatible accessories—like stands, Type-C cables, and organizer clips—using Kefi's bundle builder. The result? Our average order value jumped by over 30%. The builder’s flexibility lets us create sleek combos that align with buyer intent, whether it’s for gifting or work-from-home essentials.
— Personica
Customers love creating their own regimen. The multi-step builder allows them to mix and match serums, oils, and masks effortlessly.
— Reshma Beauty®
With Kefi, we started selling frame + art combos and themed art kits. Customers loved these curated bundles, especially for gifting.
— Ayansi Arts
Really impressed with Kefi Bundles! The app is very easy to use and integrates smoothly into the store without affecting performance. Setting up bundles takes just a few minutes, and the design looks clean and professional on product pages. What I appreciate most is that it’s lightweight compared to other bundle apps, and everything works reliably without bugs. The support team is also quick to r...
— Trandafir-Criogenat.ro
Very good product and good technical and accommodating Kefi Team support.
— Twist and Flaunt

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